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Betts · Hardware & Fasteners
8007BXB
In stock · ships from Knoxville
A 16-inch round inspection manhole cover assembly for tank trucks and trailers.
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Verified fitment for 2 applications
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All confirmed applications for this part number.
Other applications
Other applications
Collar is not included; must be matched with a compatible 16-inch collar (aluminum, steel, or stainless) that is welded to the tank. Commonly used on petroleum, chemical, and water tankers.
Part data verified against 4 catalog sources
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It provides a sealed, pressure-rated access point for tank interior inspection, cleaning, and maintenance. The assembly includes a zinc-plated steel cover plate, clamping ring, bolt and washer, and a black Buna-N (nitrile) gasket; the matching weld-on collar is sold separately. Typically replaced when the gasket hardens or the cover sustains damage, ensuring a leak-free seal in accordance with DOT 49CFR178.345-5 (test pressure 36 psi).
Part Number: 8007BXB
MANHOLE BLANK (16)
Unit: ea
Dealer: Post Onsite
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